I know this thread is a bit old, but I was reminded of it when a customer brought me a Squier Tele with the TE-101 set in it. The neck pup does have "Duncan Designed" on it's cover. One of the cool things about the neck pup is, it's 3-wire. So the cover ground is independent of the coils. This allows for the two pups to be wired in series on a 4-way, without making the cover "hot." And that's exactly how this Squier is wired.
Oddly . . . my customer wants these swapped out for some cheap Asian "Hot Rails." (They actually say "Hot Rail" right on the cheap cardboard box.) I hope my customer doesn't frequent this forum and see me calling him crazy. I think these sound amazing. Definitely Tele-ish, but slightly smoother/warmer. Pole pieces are the magnets. No "glued-on" mags underneath. I'm hoping he'll let me keep them in lieu of part of the charge.
Neck: 5.68k
Bridge: 6.57k